CA2221892C - Capuchon de palier - Google Patents

Capuchon de palier Download PDF

Info

Publication number
CA2221892C
CA2221892C CA002221892A CA2221892A CA2221892C CA 2221892 C CA2221892 C CA 2221892C CA 002221892 A CA002221892 A CA 002221892A CA 2221892 A CA2221892 A CA 2221892A CA 2221892 C CA2221892 C CA 2221892C
Authority
CA
Canada
Prior art keywords
housing
end cap
axially
grooves
extending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002221892A
Other languages
English (en)
Other versions
CA2221892A1 (fr
Inventor
Walter P. Waskiewicz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Timken US LLC
Original Assignee
Torrington Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Torrington Co filed Critical Torrington Co
Publication of CA2221892A1 publication Critical patent/CA2221892A1/fr
Application granted granted Critical
Publication of CA2221892C publication Critical patent/CA2221892C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/723—Shaft end sealing means, e.g. cup-shaped caps or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/045—Housings for rolling element bearings for rotary movement with a radial flange to mount the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/70—Positive connections with complementary interlocking parts
    • F16C2226/74—Positive connections with complementary interlocking parts with snap-fit, e.g. by clips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
CA002221892A 1996-11-27 1997-11-24 Capuchon de palier Expired - Fee Related CA2221892C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/757,974 US5711618A (en) 1996-11-27 1996-11-27 Bearing assembly with end cap
US08/757,974 1996-11-27

Publications (2)

Publication Number Publication Date
CA2221892A1 CA2221892A1 (fr) 1998-05-27
CA2221892C true CA2221892C (fr) 2006-05-23

Family

ID=25049948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002221892A Expired - Fee Related CA2221892C (fr) 1996-11-27 1997-11-24 Capuchon de palier

Country Status (4)

Country Link
US (1) US5711618A (fr)
EP (1) EP0845612B1 (fr)
CA (1) CA2221892C (fr)
DE (1) DE69719687T2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929536C1 (de) * 1999-06-28 2001-01-11 Skf Gmbh Anordnung zur axialen Festlegung des Ringes eines Lagers
DE19951388A1 (de) * 1999-10-26 2001-05-03 Schaeffler Waelzlager Ohg Toleranzring
JP3575359B2 (ja) * 1999-12-09 2004-10-13 株式会社デンソー 回転電機
US6283635B1 (en) * 2000-04-07 2001-09-04 The Torrington Company Bearing housing and cover assembly
US6428213B1 (en) * 2000-11-22 2002-08-06 Emerson Power Transmission Vented bearing end cap
US20080069489A1 (en) * 2006-09-20 2008-03-20 Rockwell Automation Technologies, Inc. Bearing end cover
FR2907526B1 (fr) * 2006-10-20 2009-06-26 Skf Ab Dispositif de galet tendeur ou enrouleur.
US8061901B2 (en) * 2008-08-22 2011-11-22 Baldor Electric Company Extension member for a flinger of a bearing
EP2356345B1 (fr) 2008-12-02 2013-05-22 Aktiebolaget SKF Palier à roulement avec capteur intégré
US8979686B2 (en) * 2009-09-24 2015-03-17 Dayco Ip Holdings, Llc Cap retainer and a pulley assembly including the cap retainer and method of assembly
FR2962177B1 (fr) * 2010-07-02 2014-04-11 Peugeot Citroen Automobiles Sa Dispositif de suspension de roue pour vehicule automobile a bague de protection du roulement de roue
US9279456B2 (en) * 2014-04-03 2016-03-08 Schaeffler Technologies AG & Co. KG Housing mounted external bearing shield
IT201900015412A1 (it) * 2019-09-03 2021-03-03 Skf Ab Sistema di ancoraggio a pressione tra un involucro e un coperchio di un elemento di alloggiamento
CN113027928A (zh) * 2019-12-25 2021-06-25 北京宝沃汽车股份有限公司 轮毂轴承密封盖及车辆
CN114645906A (zh) * 2020-12-18 2022-06-21 斯凯孚公司 用于滚动轴承的密封组件、滚动轴承和防尘组件
US11867234B1 (en) 2021-03-29 2024-01-09 Marco Fenu Food hygienic bearing assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE306645B (fr) * 1967-05-16 1968-12-02 Skf Svenska Kullagerfab Ab
NL172525C (nl) * 1974-06-17 1983-09-16 Skf Ind Trading & Dev Wiel met lagerafdichting en sluitkap van de naaf.
DE2715416A1 (de) * 1977-04-06 1978-10-12 Schaeffler Waelzlager Gmbh Waelzlager mit stirnseitiger abdeckkappe
US4342490A (en) * 1979-07-03 1982-08-03 Ransome Hoffmann Pollard Limited Bearing assemblies
JPH01103365U (fr) * 1987-12-25 1989-07-12
US5011233A (en) * 1988-11-18 1991-04-30 Nippon Seiko Kabushiki Kaisha Cap for hub unit and hub unit for axle of automobile
US4960335A (en) * 1989-11-13 1990-10-02 The Timken Company Unitary enclosure and cover therefor
US5172984A (en) * 1991-09-30 1992-12-22 General Motors Corporation Venting end cap for vehicle wheel bearing
US5328276A (en) * 1992-11-12 1994-07-12 Michel Linteau Bearing mounting for shafts
US5380103A (en) * 1993-10-25 1995-01-10 General Motors Corporation Self tightening venting end cap for vehicle wheel bearing
IT1273698B (it) * 1994-07-28 1997-07-09 Dayco Europe Spa Dispositivo di protezione per cuscinetti di pulegge in trasmissioni a cinghia
DE19546676A1 (de) * 1995-12-15 1997-06-19 Schaeffler Waelzlager Kg Lagergehäuse mit einer Schutzkappe

Also Published As

Publication number Publication date
EP0845612B1 (fr) 2003-03-12
DE69719687D1 (de) 2003-04-17
DE69719687T2 (de) 2003-11-06
EP0845612A3 (fr) 1999-07-14
EP0845612A2 (fr) 1998-06-03
US5711618A (en) 1998-01-27
CA2221892A1 (fr) 1998-05-27

Similar Documents

Publication Publication Date Title
CA2221892C (fr) Capuchon de palier
US5419642A (en) Sealing structure for a bearing
US4138168A (en) Axial securing assembly for roller or ball bearings
US5967674A (en) Selective washer and thrust bearing assembly
US6666583B2 (en) Bearing retention assembly having cam chamfered bearing race ring
CA1300049C (fr) Bagur butee fendue pour embrayage a roue libre
US4310205A (en) Thrust washer retaining band
US4043620A (en) Rib-mounted bearing seal
CA2066514C (fr) Dispositif antiecartement pour collier de serrage
EP0599574B1 (fr) Palier à contact de roulement avec dispositif d'étanchéité
US3694043A (en) Retaining ring and cage for unit assembly of tapered bearing components
EP0015740A1 (fr) Aménagement de capuchons d'extrémité pour rouleaux transporteurs
EP0737821B1 (fr) Joint d'étanchéité pour palier
CA1134890A (fr) Capuchons d'extremites pour rouleaux transporteurs
US5918987A (en) Thrust bearing assembly with washer
US4907899A (en) Thrust bearing assembly feature
US5927864A (en) Bearing assembly with self-contained auxiliary seal
US6200039B1 (en) Shaft locking device for bearing assemblies
CA2152991C (fr) Element d'etancheite pour roulements a billes
US4916750A (en) Sealed double row spherical roller bearing
US5927868A (en) Thrust bearing assembly with misassembly tab
US6908230B2 (en) Shaft locking device for bearing assemblies
US6302404B1 (en) Sealing device
US5839834A (en) Bearing and bearing seal
GB2313417A (en) Cover for bearings

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed